*SUPPORT*
IN: dax OUT: YELLOW
IN: wif gazzer dax gazzer tufa kiki gazzer OUT: RED BLUE RED YELLOW RED RED
IN: dax wif blicket OUT: YELLOW BLUE BLUE
IN: dax wif wif wif dax kiki gazzer OUT: RED YELLOW BLUE BLUE BLUE YELLOW
IN: gazzer gazzer OUT: RED RED
IN: gazzer tufa OUT: RED RED
IN: lug tufa OUT: PINK PINK
IN: wif blicket OUT: BLUE BLUE
IN: wif OUT: BLUE
IN: lug gazzer blicket OUT: PINK RED RED
IN: lug dax tufa OUT: PINK YELLOW YELLOW
IN: dax tufa OUT: YELLOW YELLOW
IN: gazzer OUT: RED
IN: gazzer dax OUT: RED YELLOW

*QUERY*
IN: lug blicket OUT: PINK PINK
IN: lug OUT: PINK
IN: gazzer wif blicket kiki lug OUT: PINK RED BLUE BLUE
IN: gazzer tufa kiki dax kiki gazzer OUT: RED YELLOW RED RED
IN: wif dax OUT: BLUE YELLOW
IN: gazzer tufa kiki dax OUT: YELLOW RED RED
IN: wif blicket kiki wif OUT: BLUE BLUE BLUE
IN: wif kiki dax OUT: YELLOW BLUE
IN: gazzer dax tufa kiki lug kiki gazzer OUT: RED PINK RED YELLOW YELLOW
IN: dax tufa kiki lug OUT: PINK YELLOW YELLOW

*GRAMMAR*
wif -> BLUE 
 gazzer -> RED 
 lug -> PINK 
 dax -> YELLOW 
 x1 kiki u1 -> [u1] [x1] 
 u1 tufa -> [u1] [u1] 
 u1 blicket -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 